CA1242864A - Methode d'extraction du trioxyde d'arsenic, des gaz d'echappement resultant de la fusion des minerais - Google Patents

Methode d'extraction du trioxyde d'arsenic, des gaz d'echappement resultant de la fusion des minerais

Info

Publication number
CA1242864A
CA1242864A CA000465424A CA465424A CA1242864A CA 1242864 A CA1242864 A CA 1242864A CA 000465424 A CA000465424 A CA 000465424A CA 465424 A CA465424 A CA 465424A CA 1242864 A CA1242864 A CA 1242864A
Authority
CA
Canada
Prior art keywords
arsenic trioxide
concentration
solution
temperature
exhaust gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000465424A
Other languages
English (en)
Inventor
Masao Kuwabara
Hiroshi Kohno
Haruhiko Asao
Takashi Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Onahama Smelting and Refining Co Ltd
Original Assignee
Onahama Smelting and Refining Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Onahama Smelting and Refining Co Ltd filed Critical Onahama Smelting and Refining Co Ltd
Application granted granted Critical
Publication of CA1242864A publication Critical patent/CA1242864A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G28/00—Compounds of arsenic
    • C01G28/005—Oxides; Hydroxides; Oxyacids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treating Waste Gases (AREA)
CA000465424A 1984-03-16 1984-10-15 Methode d'extraction du trioxyde d'arsenic, des gaz d'echappement resultant de la fusion des minerais Expired CA1242864A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59049291A JPS60195021A (ja) 1984-03-16 1984-03-16 製錬排ガスから亜砒酸を回収する方法
JP049291/84 1984-03-16

Publications (1)

Publication Number Publication Date
CA1242864A true CA1242864A (fr) 1988-10-11

Family

ID=12826796

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000465424A Expired CA1242864A (fr) 1984-03-16 1984-10-15 Methode d'extraction du trioxyde d'arsenic, des gaz d'echappement resultant de la fusion des minerais

Country Status (5)

Country Link
US (1) US4588564A (fr)
JP (1) JPS60195021A (fr)
BR (1) BR8405680A (fr)
CA (1) CA1242864A (fr)
SE (1) SE460357B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3411210B2 (ja) * 1998-03-24 2003-05-26 シャープ株式会社 排水処理装置および排水処理方法
EP1341723A2 (fr) * 2000-12-14 2003-09-10 Barrick Gold Corporation Procede servant a recuperer l'arsenic contenu dans une solution aqueuse acide
FI125347B (en) * 2013-11-21 2015-09-15 Outotec Finland Oy A method for treating a lead anode slurry
CN103922294B (zh) * 2014-04-05 2016-04-06 中南大学 一种从硫化砷废渣中回收硫化砷以及金属砷的方法
CN106756113B (zh) * 2016-12-29 2018-09-07 湖南工业大学 一种硫化砷渣还原固硫焙烧直接生产金属砷的方法
CN112577355A (zh) * 2019-09-27 2021-03-30 约克（无锡）空调冷冻设备有限公司 一种换热管、换热器及使用该换热器的空调系统
CN113955799A (zh) * 2021-10-20 2022-01-21 山东恒邦冶炼股份有限公司 含锑三氧化二砷的提纯方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA458558A (fr) * 1949-08-02 E. Hillier Donald Methode d'affinage de matieres arsenicales brutes
US1921706A (en) * 1929-11-26 1933-08-08 Schopper Walter Process for the production of pure arsenious oxide from arsenical products
US3107977A (en) * 1955-04-22 1963-10-22 Electro Chimie Metal Process of sulphonitric attack of arseniureted and/or sulpharseniureted ores or materials, particularly of cobalt and/or of nickel
US2959467A (en) * 1956-03-22 1960-11-08 Yusuf Mehmed Process for treating arseniuretted or sulfarsenidic cobalt, nickel or cobalt and nickel ores
US4401632A (en) * 1981-01-15 1983-08-30 The United States Of America As Represented By The Secretary Of The Interior Recovery of arsenic from flue dust

Also Published As

Publication number Publication date
JPH0216247B2 (fr) 1990-04-16
SE8405077L (sv) 1985-09-17
SE460357B (sv) 1989-10-02
SE8405077D0 (sv) 1984-10-10
US4588564A (en) 1986-05-13
JPS60195021A (ja) 1985-10-03
BR8405680A (pt) 1986-06-03

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Legal Events

Date Code Title Description
MKEX Expiry